Many words we use are really patented or trade
marked names owned by specific companies. Here are a few of names
that have become more-or-less generic, but are still owned.
Breathalyzer, Bubble Wrap, ChapStick, Crock Pot, Dumpster, Jacuzzi,
Jet Ski, Kleenex, Ouija Board, Ping Pong, Popsicle, Rollerblade,
Seeing Eye Dog, Styrofoam, Taser, Velcro, Zamboni